./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8d31f386 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 463be9ed8d3bc315d5cf6c9bff07706b54f056ca ........................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 463be9ed8d3bc315d5cf6c9bff07706b54f056ca ................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 17:07:08,610 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 17:07:08,613 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 17:07:08,669 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 17:07:08,669 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 17:07:08,673 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 17:07:08,674 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 17:07:08,680 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 17:07:08,682 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 17:07:08,686 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 17:07:08,687 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 17:07:08,688 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 17:07:08,689 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 17:07:08,691 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 17:07:08,692 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 17:07:08,693 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 17:07:08,697 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 17:07:08,697 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 17:07:08,700 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 17:07:08,707 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 17:07:08,708 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 17:07:08,709 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 17:07:08,711 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 17:07:08,712 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 17:07:08,717 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 17:07:08,717 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 17:07:08,717 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 17:07:08,719 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 17:07:08,719 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 17:07:08,720 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 17:07:08,720 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 17:07:08,721 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 17:07:08,722 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 17:07:08,723 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 17:07:08,724 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 17:07:08,724 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 17:07:08,725 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 17:07:08,725 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 17:07:08,725 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 17:07:08,727 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 17:07:08,727 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 17:07:08,732 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-07-05 17:07:08,765 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 17:07:08,765 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 17:07:08,767 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 17:07:08,768 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 17:07:08,768 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 17:07:08,768 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 17:07:08,768 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-05 17:07:08,769 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 17:07:08,769 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 17:07:08,769 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 17:07:08,770 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 17:07:08,770 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 17:07:08,770 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 17:07:08,770 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 17:07:08,771 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 17:07:08,771 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 17:07:08,771 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 17:07:08,771 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 17:07:08,771 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 17:07:08,771 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 17:07:08,772 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 17:07:08,772 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-05 17:07:08,772 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-05 17:07:08,772 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 17:07:08,772 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 17:07:08,773 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 463be9ed8d3bc315d5cf6c9bff07706b54f056ca [2021-07-05 17:07:09,112 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 17:07:09,144 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 17:07:09,147 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 17:07:09,149 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 17:07:09,149 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 17:07:09,151 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2021-07-05 17:07:09,213 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12f8b8d75/131d2a8f128e4aa6b7aacd5b880cd004/FLAGf6b5a66f0 [2021-07-05 17:07:09,890 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 17:07:09,894 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2021-07-05 17:07:09,929 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12f8b8d75/131d2a8f128e4aa6b7aacd5b880cd004/FLAGf6b5a66f0 [2021-07-05 17:07:10,178 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12f8b8d75/131d2a8f128e4aa6b7aacd5b880cd004 [2021-07-05 17:07:10,180 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 17:07:10,182 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 17:07:10,184 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 17:07:10,184 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 17:07:10,187 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 17:07:10,188 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:07:10" (1/1) ... [2021-07-05 17:07:10,189 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@127ed9b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:07:10, skipping insertion in model container [2021-07-05 17:07:10,189 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:07:10" (1/1) ... [2021-07-05 17:07:10,196 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 17:07:10,290 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 17:07:10,568 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-07-05 17:07:10,576 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-07-05 17:07:10,590 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:07:10,597 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:07:11,219 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,222 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,223 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,225 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,232 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,246 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,247 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,248 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,249 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,250 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,251 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,252 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,252 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:07:11,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:07:11,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:07:11,401 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:07:11,402 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:07:11,403 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:07:11,403 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:07:11,404 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:07:11,404 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:07:11,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:07:11,487 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:07:11,502 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 17:07:11,513 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-07-05 17:07:11,514 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-07-05 17:07:11,517 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:07:11,518 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:07:11,566 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,567 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,567 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,568 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,568 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,575 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,575 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,576 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,577 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,577 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,578 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,578 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,579 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:11,594 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:07:11,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:07:11,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:07:11,597 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:07:11,598 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:07:11,598 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:07:11,599 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:07:11,599 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:07:11,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:07:11,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:07:11,618 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:07:11,621 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1658) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1758) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:507) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:619) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-07-05 17:07:11,626 INFO L168 Benchmark]: Toolchain (without parser) took 1443.40 ms. Allocated memory was 60.8 MB in the beginning and 86.0 MB in the end (delta: 25.2 MB). Free memory was 33.7 MB in the beginning and 50.1 MB in the end (delta: -16.4 MB). Peak memory consumption was 19.2 MB. Max. memory is 16.1 GB. [2021-07-05 17:07:11,627 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 60.8 MB. Free memory is still 42.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 17:07:11,628 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1440.31 ms. Allocated memory was 60.8 MB in the beginning and 86.0 MB in the end (delta: 25.2 MB). Free memory was 33.4 MB in the beginning and 50.1 MB in the end (delta: -16.7 MB). Peak memory consumption was 19.2 MB. Max. memory is 16.1 GB. [2021-07-05 17:07:11,629 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 60.8 MB. Free memory is still 42.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1440.31 ms. Allocated memory was 60.8 MB in the beginning and 86.0 MB in the end (delta: 25.2 MB). Free memory was 33.4 MB in the beginning and 50.1 MB in the end (delta: -16.7 MB). Peak memory consumption was 19.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-wip.dd.multireach-323-8d31f38 [2021-07-05 17:07:13,317 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-05 17:07:13,319 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-05 17:07:13,349 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-05 17:07:13,350 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-05 17:07:13,351 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-05 17:07:13,352 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-05 17:07:13,354 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-05 17:07:13,355 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-05 17:07:13,356 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-05 17:07:13,357 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-05 17:07:13,358 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-05 17:07:13,359 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-05 17:07:13,360 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-05 17:07:13,361 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-05 17:07:13,361 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-05 17:07:13,362 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-05 17:07:13,363 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-05 17:07:13,364 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-05 17:07:13,366 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-05 17:07:13,367 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-05 17:07:13,369 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-05 17:07:13,370 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-05 17:07:13,372 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-05 17:07:13,375 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-05 17:07:13,383 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-05 17:07:13,384 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-05 17:07:13,385 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-05 17:07:13,386 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-05 17:07:13,386 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-05 17:07:13,387 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-05 17:07:13,387 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-05 17:07:13,388 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-05 17:07:13,390 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-05 17:07:13,391 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-05 17:07:13,392 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-05 17:07:13,393 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-05 17:07:13,394 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-05 17:07:13,394 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-05 17:07:13,395 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-05 17:07:13,396 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-05 17:07:13,397 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-07-05 17:07:13,427 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-05 17:07:13,428 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-05 17:07:13,429 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-05 17:07:13,429 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-05 17:07:13,429 INFO L138 SettingsManager]: * Use SBE=true [2021-07-05 17:07:13,429 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-05 17:07:13,429 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-05 17:07:13,429 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-05 17:07:13,430 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-05 17:07:13,430 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-05 17:07:13,430 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-07-05 17:07:13,430 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-07-05 17:07:13,430 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-05 17:07:13,430 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-05 17:07:13,430 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-05 17:07:13,431 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-05 17:07:13,431 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-05 17:07:13,431 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-05 17:07:13,431 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-05 17:07:13,431 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-05 17:07:13,431 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-05 17:07:13,431 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-05 17:07:13,432 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-07-05 17:07:13,432 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-07-05 17:07:13,432 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-05 17:07:13,432 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-07-05 17:07:13,432 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-07-05 17:07:13,432 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 463be9ed8d3bc315d5cf6c9bff07706b54f056ca [2021-07-05 17:07:13,754 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-05 17:07:13,783 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-05 17:07:13,788 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-05 17:07:13,789 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-05 17:07:13,790 INFO L275 PluginConnector]: CDTParser initialized [2021-07-05 17:07:13,791 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2021-07-05 17:07:13,862 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86571b784/0a549eb54700440f8de01746890edc74/FLAGebd288685 [2021-07-05 17:07:14,494 INFO L306 CDTParser]: Found 1 translation units. [2021-07-05 17:07:14,494 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i [2021-07-05 17:07:14,528 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86571b784/0a549eb54700440f8de01746890edc74/FLAGebd288685 [2021-07-05 17:07:14,681 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86571b784/0a549eb54700440f8de01746890edc74 [2021-07-05 17:07:14,684 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-05 17:07:14,685 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-07-05 17:07:14,686 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-05 17:07:14,687 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-05 17:07:14,690 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-05 17:07:14,694 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:07:14" (1/1) ... [2021-07-05 17:07:14,696 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f4a2fe9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:07:14, skipping insertion in model container [2021-07-05 17:07:14,696 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.07 05:07:14" (1/1) ... [2021-07-05 17:07:14,703 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-05 17:07:14,788 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-05 17:07:15,078 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-07-05 17:07:15,113 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-07-05 17:07:15,134 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:07:15,147 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:07:15,986 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:15,987 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:15,988 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:15,990 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:15,991 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,013 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,015 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,017 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,020 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,022 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,025 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,032 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,032 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,248 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:07:16,250 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:07:16,251 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:07:16,252 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:07:16,253 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:07:16,254 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:07:16,256 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:07:16,257 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:07:16,258 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:07:16,258 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:07:16,337 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:07:16,355 INFO L203 MainTranslator]: Completed pre-run [2021-07-05 17:07:16,380 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4493,4506] [2021-07-05 17:07:16,382 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/memset_using_uint64_harness.i[4553,4566] [2021-07-05 17:07:16,385 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-07-05 17:07:16,386 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-07-05 17:07:16,443 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,443 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,444 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,444 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,445 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,451 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,452 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,453 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,453 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,454 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,454 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,455 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,455 WARN L1507 CHandler]: Possible shadowing of function index [2021-07-05 17:07:16,469 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-07-05 17:07:16,470 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-07-05 17:07:16,471 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-07-05 17:07:16,471 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-07-05 17:07:16,472 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-07-05 17:07:16,473 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-07-05 17:07:16,473 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-07-05 17:07:16,473 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-07-05 17:07:16,474 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-07-05 17:07:16,474 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-07-05 17:07:16,491 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-05 17:07:17,004 INFO L208 MainTranslator]: Completed translation [2021-07-05 17:07:17,005 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:07:17 WrapperNode [2021-07-05 17:07:17,005 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-05 17:07:17,006 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-05 17:07:17,006 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-05 17:07:17,007 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-05 17:07:17,012 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:07:17" (1/1) ... [2021-07-05 17:07:17,073 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2021-07-05 17:07:17,118 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.07 05:07:17" (1/1) ... [2021-07-05 17:07:17,119 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-05 17:07:17,119 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-07-05 17:07:17,121 INFO L168 Benchmark]: Toolchain (without parser) took 2434.99 ms. Allocated memory was 69.2 MB in the beginning and 94.4 MB in the end (delta: 25.2 MB). Free memory was 47.2 MB in the beginning and 50.3 MB in the end (delta: -3.1 MB). Peak memory consumption was 22.2 MB. Max. memory is 16.1 GB. [2021-07-05 17:07:17,122 INFO L168 Benchmark]: CDTParser took 1.47 ms. Allocated memory is still 69.2 MB. Free memory is still 52.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-07-05 17:07:17,122 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2319.01 ms. Allocated memory was 69.2 MB in the beginning and 94.4 MB in the end (delta: 25.2 MB). Free memory was 47.0 MB in the beginning and 54.2 MB in the end (delta: -7.2 MB). Peak memory consumption was 51.8 MB. Max. memory is 16.1 GB. [2021-07-05 17:07:17,123 INFO L168 Benchmark]: Boogie Procedure Inliner took 112.70 ms. Allocated memory is still 94.4 MB. Free memory was 53.3 MB in the beginning and 51.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-07-05 17:07:17,125 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.47 ms. Allocated memory is still 69.2 MB. Free memory is still 52.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2319.01 ms. Allocated memory was 69.2 MB in the beginning and 94.4 MB in the end (delta: 25.2 MB). Free memory was 47.0 MB in the beginning and 54.2 MB in the end (delta: -7.2 MB). Peak memory consumption was 51.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 112.70 ms. Allocated memory is still 94.4 MB. Free memory was 53.3 MB in the beginning and 51.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...